baber/WOPTO huggingface dataset:
Patent JP-S6113637-A (JP)
Title: Compound semiconductor device
Inventor: FUJITA MAKOTO
IPC: H01L43/02
Filed: 1984-06-28
Abstract: PURPOSE:To enable to firmly carry out a connection between the electrodes provided extendedly onto a resin for adhesion to the substrate and conductor wires by a method wherein an Si compound is arranged between at least the electrodes of the compound semiconductor and the resin. CONSTITUTION:A compound semiconductor piece 50 is etched to a constant depth, and the semiconductor piece 50 is covered with an SiO2 film 42 and is adhered on a substrate 24 using a resin 25 for bonding. The back surface of the piece 50 is polished and elements 26 and 27 are formed. Then, the elements 26 and 27 are respectively provided with a lead-out electrode 40 and a lead-out electrode 41, which are extendedly provided to the resin 25, and a unit 23 is completed. Each one end 31'c of conductor wires 31'a and 31'b, by which the electrodes of the elements 26 and 27 and each one end of printed wirings 28b on substrates 28 are mutually connected, is made a nailhead-junction to the substrates 28 and the other ends 31'd of the conductor wires 31' and 31'b are made a stitch junction to the lead-out electrodes 40 and 41. As the SiO2 film 42 is being made to interpose between the resin 25 and the electrodes 40 and 41, the junction parts are reinforced by the SiO2 film 42 at the time of stitch junction and can be sufficiently pressed, the conductor wires 31'a and 31'b can be connected to the electrodes 40 and 41 making sufficient strength hold on the electrodes 40 and 41, and moreover, stress is never applied on the elements 26 and 27 and no crack is generated.
Patent JP-H06345815-A (JP)
Title: Catalyst for polymerizing olefin
Inventor: FUJITA TAKASHI
IPC: C08F4/658
Filed: 1993-06-04
Abstract: PURPOSE:To obtain a highly active catalyst for polymerizing an olefin capable of providing a polymer having a high stereoregularity and a wide molecular weight distribution. CONSTITUTION:This catalyst for polymerizing an olefin is composed of the following components (A) and (B): the component (A): a solid catalyst component for a catalyst used in the stereoregular polymerization of an olefin is obtained by bringing the following components (i) and (ii) into mutual contact; the component (i): a solid catalyst component contains Ti, Mg and a halogen as essential components and further a silicon compound expressed by the formula R<1> R<2>mSi(OR<3>)3-m [R<1> is C(CH3)2(CH(CH3)2); R<2> is 1-20C straight-chain hydrocarbon residue; R<3> is 1-20C hydrocarbon residue; 0<=(m)<=1] and the component (ii): a halogen-containing organoaluminum compound is expressed by the formula AlR<4>3-nXn [R<4> is 1-20C hydrocarbon residue; X is halogen; 0<(n)<=3] and the component (B): an organoaluminum compound.
Patent JP-S5358987-A (JP)
Title: Highly active denitration catalyst
Inventor: INABA SHIGEYA
IPC: B01J35/00
Filed: 1976-11-09
Abstract: PURPOSE:To provide the title catalyst which shows high activity even at low temps. and is used for selective catalystic reduction in the prescense of NH3 by dipping steel the surface layer of which has been alloyed with Al in an Al sol. soln. to elute Al and treating the peroforated surface layer with a SO2-contg. gas after which a V cpd. is supported.
Patent JP-S61292047-A (JP)
Title: Abnormality detector for grain moisture measuring instrument
Inventor: MINAZU KIYOAKI
IPC: F26B25/00
Filed: 1985-06-19
Abstract: PURPOSE:To detect the abnormality of a moisture measuring instrument by backward rotating detection rolls and comparing the electric resistance value detected during the backward rotation with a set resistance value while moisture detection is not excuted. CONSTITUTION:The grains circulating in a drying machine are supplied by each piece by means of supply rolls 1 onto the detection rolls 2. The rolls 2 pinch and crush the grains. The electric resistance value of the crushed grains is detected and the moisture value of the grains is detected by the resistance value. The rolls 2 are rotationally driven backward in the direction where the grains are not fed therein and at the same time the electric resistance value of the rolls 2 is detected while the rolls 2 do not detect the moisture of the grains. The detector discriminates that the moisture measuring instrument is normal when the detected value is below the set value. Then the moisture detection of the grains is continued. The detector discriminates that the moisture measuring instrument is abnormal when the detected value is conversely above the set value. The moisture detection of the grains is then stopped.
Patent JP-2000319332-A (JP)
Title: Copolymer of alpha-olefin/polar group-containing vinyl monomer and its production
Inventor: MORISONO KENICHI
IPC: C08F4/64
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer excellent in resistance to weathering, ozone resistance, heat deterioration resistance, low-temperature characteristics and vibration-damping properties and also improved in properties such as adhe siveness to materials such as metals by copolymerizing a specific α-olefin and specific polar group-containing vinyl monomer so as to satisfy specific conditions. SOLUTION: This copolymer is obtained by copolymerizing (A) a 2-12C α- olefin such as ethylene and (B) a polar group-containing vinyl monomer of the formula X2CH=C(R)X1 (X1 is a group having a polar group; X2 is H or a group having a polar group; X1 and X2 can form a ring by being bound to each other; R is H, a >=1C aliphatic hydrocarbon or aromatic group) (e.g. methyl acrylate) so as to result in 0.01-49 mol% in the component B content and 0.01-10 dL/g in the intrinsic viscosity measured in decalin at 135 deg.C. This copolymer is useful as e. g. an adhesive excellent in adhesiveness to polyester resins and the like.
Patent JP-H05327911-A (JP)
Title: Method for connecting conference call link in telephone conference system
Inventor: SEKIGUCHI SHINICHI
IPC: H04M3/42
Filed: 1992-05-27
Abstract: PURPOSE:To obtain the connection method of conference call links in a telephone conference system capable of connecting the conference call links in a short time even when the large number of conference members is present. CONSTITUTION:A telephone conference is performed by connecting telephone systems 5, 5-1 to 5-N+M of desired conference members having three-party calling circuits, respectively with a telephone network via two lines or a channel. In this case, a conference call link is formed by dividing the telephone systems 5, 5-1 to 5-N+M of the conference members into plural routes 6-1, 6-2, by forming conference call links, respectively and by finally connecting them with the conference call links of these plural routes 6-1, 6-2.
Patent JP-H04336429-A (JP)
Title: Cleaning apparatus
Inventor: NISHI MITSUO
IPC: H01L21/304
Filed: 1991-05-13
Abstract: PURPOSE:To prevent corrosion of a transport means for transporting processing objects and improve the effect of cleaning in a cleaning apparatus for cleaning processing objects with a processing solution. CONSTITUTION:A transport means 4 is formed by a multi-joint transport arm comprising a plurality of arm bodies 5 which are rotatably coupled with each other. An arm body 5 is formed by a hollow type coupling axis 7 for coupling the arm bodies 5 and a cover 8 for wrapping the coupling axis 7 while leaving an unwrapped space 8a connected with the hollow part 7a of the coupling axis 7. The space 8a within the cover of the arm body 5 is maintained under the pressurized condition by connecting a pressurizing means 10 to the hollow part 7a of the coupling axis 7 in order to prevent entry of chemicals staining the transport arm 4 and also prevent corrosion of the transport arm 4.
Patent JP-H06322475-A (JP)
Title: Parts for exhaust system and its manufacture
Inventor: OTSUKA KIMITERU
IPC: B22D27/04
Filed: 1993-05-13
Abstract: PURPOSE:To provide parts for the exhaust system made of the ferro alloy for casting which has the excellent oxidation resistance and heat crack resistance at high temperature, is inexpensive, and excellent in casting and machining property, and its manufacturing method. CONSTITUTION:The parts for the exhaust system is made of the ferro alloy for casting which has the composition cosisting of, by mass, 0.5%-2.0% C, >3.2% to <=5.0% Si, <=0.8% Mn, and the balance Fe with inevitable impurities substantially, or in addition, 0.001-0.1% REM, and contains spheroidal graphite in the matrix, and the metallic matrix is substantially consists of the ferrite phase. The parts of the exhaust system is manufacture in the manufacturing method where the molten metal having the prescribed composition for the parts of the exhaust system is poured in the mold and after cooling it in the mold until the temperature of the hottest part of the solidifed casting reaches the temperature lower than the Al transformation point, the knockout is executed to suppress the precipitation of the pearlite to form the matrix to substantially the ferrite phase.
Patent JP-H09318518-A (JP)
Title: Estimation method of paste properties
Inventor: YOSHIDA NAOMI
IPC: G01N11/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an estimation method of paste properties which can simply estimate the paste properties, e.g. the degree of facility for applying catalytic paste which is spread on a metal lath or a ceramics screen. SOLUTION: Paste 9 molded into a constant form and volume is made to abut against a metal mesh 8 as a fluid resistor, and arranged between a pressing jig 7 as a fixed plate and a moving stage 11 as a moving plate. The load quantity and the displacement of the molded object of the paste 9 are measured when the moving stage 11 is pressed toward the pressing jig 7. Fluidity characteristics of the paste 9 are estimated on the basis of a load-displacement curve.
Patent JP-2000320577-A (JP)
Title: Drain mechanism for hydraulic power transmitting joint
Inventor: NAKANO HIROYUKI
IPC: F16D43/28
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To constantly hold a torque and use both a temperature 2 WD mechanism and a torque limiter mechanism serve by arranging a drain pin for opening a drain hole, while taking a balance gradually when it attains a prescribed toque level. SOLUTION: When it attains a prescribed torque level, the balance between oil pressure of a first high pressure chamber 76 and spring force of return springs 69, 70 is changed, and oil pressure of the first high pressure chamber 76 outdoes the spring force of the return springs 69, 70, and a communicating hole 56 is opened by a limiter pin 60 to regulate pressure. A balance between a oil pressure of the first high pressure chamber 76 and spring force of a drain spring 74, and oil pressure of a second high pressure chamber 78 is changed, oil pressure of the second high pressure chamber 78 is better than the oil pressure of the first high pressure chamber 76 and spring force of the drain spring 74, and a drain hole 73 is gradually opened by a drain pin 75.  The drain pin 75 is acted with hydraulic balance, a torque is held constant, and can use both a temperature 2 WD mechanism and a torque limiter mechanism.
Patent JP-S61295323-A (JP)
Title: Manufacture of hot rolled high tension steel plate
Inventor: NAGAO NORIKAZU
IPC: C22C38/00
Filed: 1985-06-21
Abstract: PURPOSE:To manufacture a hot rolled high tension steel plate having a fine structure by direct sending and rolling by adding N to an Nb steel having a specified composition. CONSTITUTION:A steel consisting of, by weight, 0.06-0.18% C, 0.05-0.25% Si, 0.80-1.50% Mn, 0.01-0.05% Al, 0.01-0.10% Nb, 0.008-0.0200% N and the balance Fe is continuously cast. The resulting hot slab is rolled without reducing the temp. to the Ar3 point or below. The rolling is started at <=1,100 deg.C and finished at the Ar3 point or above.
Patent JP-H04335088-A (JP)
Title: Dispersion-type electroluminescent element
Inventor: MIYAMOTO TAKEAKI
IPC: C09K11/02
Filed: 1991-05-10
Abstract: PURPOSE:To provide a dispersion-type electroluminescent element which does not undergo luminescence failure caused by delamination during manufacturing and use and furthermore provides a remarkably higher luminance than that of an electroluminescent element using a conventional org. dielectric material. CONSTITUTION:The title element has a luminescent layer and an insulative reflection layer which are each formed by incorporating an org. dielectric material consisting of a cyanoethyl compd. of o-2,3-dihydroxypropylcellulose each with a luminescent phosphor and a highly dielectric inorg. substance between a pair of facing electrodes.
Patent JP-S63299949-A (JP)
Title: Print magnification rate correcting system
Inventor: INABA SUSUMU
IPC: G03G15/22
Filed: 1987-05-30
Abstract: PURPOSE:To correct an output position in real time and to always issue output to a desired position, by storing the addressing of a generating position in an editing memory for printing output as an address converted to one to which the effect of the magnification error of a printer is added when data is stored in the editing memory. CONSTITUTION:A code generating data is read in a control part 20 from the code generating data memory part 21C of a system internal file 21 and further read in the control part 20 from a code generating position memory part 21B. This read code generating position data receives corrective conversion in the same way as image generating position data by a magnification position correcting means 24 and editing is performed according to this converted code generating position data by an editing part 25 to be developed on an editing memory 5. When the editing of both of image data and code data is finished, both data are sent to a printing part 26 and printed on predetermined paper (e.g., a delivery slip) to be issued.
Patent JP-H01307003-A (JP)
Title: Rotary head type pcm recording and reproducing device
Inventor: ITO MASAHIRO
IPC: H04N5/928
Filed: 1988-06-03
Abstract: PURPOSE:To simultaneously record and reproduce a PCM picture signal and a PCM sound signal by providing an AD converting circuit to convert an analog video signal, a signal processing circuit to digitally process a video PCM signal and a DA converting circuit to convert a video PCM signal to the analog video signal. CONSTITUTION:A signal equivalent to one television picture composed of an lnumber of scanning signals is divided into another (n)number of tracks different from an (n) number of tracks for recording a sound PCM signal and recorded. A sound PCM signal recording track is arranged for a constant track number (a) per unit time, the ratio of a track number for a sound PCM and a track number of for a video PCM is made into m:n among (a) pieces of track in which the sound PCM signal reproducing tracks are arranged each constant (a) pieces of track per unit hour the time to record the part equivalent to one television picture composed of an l number of scanning signals, namely, a time T to record an (m+n) number of tracks is made into the extraction time, one arbitrary signal out of plural animation signals inputted to the time T is extracted, converted to the PCM signal, divided into the (n) number of tracks and recorded.
Patent JP-S5838052-A (JP)
Title: Demodulation circuit for 3pm
Inventor: SAWADA YOUJI
IPC: H03M7/14
Filed: 1981-08-28
Abstract: PURPOSE:To accurately grouping data through simplified constitution, by detecting the maximum interval of a coding word bit 1 of a 3PM modulation signal and grouping the data based on the detection. CONSTITUTION:A data group pulse generating circuit 21 generating a data grouping pulse is controlled with an output of a maximum interval detection circuit 13 detecting the maximum interval of a code word bit 1 of a 3PM modulation signal, and a frequency dividing circuit 8 of a clock pulse reproducing circuit 5 is reset with an edge pulse of an edge pulse generating circuit 6 corresponding to the edge of the 3PM modulation signal. Thus, the 3PM modulation can accurately be performed and correct digital data can be obtained.
Patent JP-S5840019-A (JP)
Inventor: IKUMOTO MINORU
IPC: A01G9/02
Filed: 1981-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04333868-A (JP)
Title: Image forming device
Inventor: FUKUSHIMA HISASHI
IPC: G03G15/01
Filed: 1991-05-09
Abstract: PURPOSE:To change glossiness of a formed image. CONSTITUTION:In the case of setting a mode in which glossiness is high (gloss mode 1), black toner BK whose softening point is high is transferred first, and other color toner M, C and Y is successively transferred on the toner BK. By fixing a transferred image thus formed at a specified temperature, the toner BK is not melted completely and grained state toner partially remains, but it is covered with the color toner which is completely melted and whose surface is smooth, so that the distinct image with high glossiness is obtained. On the contrary, by transferring the black toner BK last (gloss mode 4), the black toner in which grained state toner partially remains is positioned uppermost, so that the glossiness of the black part is low, and the image which is easy to be read is obtained at a character part consisting of black.
Patent JP-H09295514-A (JP)
Title: Sealing structure of car body
Inventor: NOZAKI MASAHIRO
IPC: B60J5/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To form a sealing structure between the door of a sashless door car and the opening of a car body into a simple structure that is able to make door glass go up and down rectilinearly in the vertical direction. SOLUTION: A flange 7 is formed in a door opening edge of a car body in series, and thereby a weather strip 1 is assembled to this flange in a serial manner. As the weather strip 1, it is provided with two common U-shaped sectional form mounting base parts 11a and 11b extending over the overall length, and out of these mounting base parts 11a and 11b, an opposing tip part forms a pair of seal lips 12a and 12b pressingly contacting with a door glass peripheral edge on a side face of the mounting base part 11a being opposed to a peripheral edge of door glass 30, and such one as made up of continuing a hollow seal part 15, where the peripheral edge of a door panel 3 is pressingly contacted, to these seal lips 12a and 12b is used on a side face of the mounting base part 11b corresponding to the peripheral edge of this door panel 3.
Patent JP-H033403-A (JP)
Title: Antenna for radio selective call receiver
Inventor: YAGI MASAHARU
IPC: H01Q13/08
Filed: 1989-05-31
Abstract: PURPOSE:To obtain an antenna miniaturized and with few electrical loss by comprising a capacitor by using an antenna element as an electrode. CONSTITUTION:A capacitive element 3 and a connector 4 to obtain a desired resonance frequency are provided between a first antenna element 1 and a second antenna element 2. The connector 4 connects the antenna element 1 to the antenna element 2 electrically. The capacitive element 3 is provided with a dielectric 7, a fixed metallic plate 8, and a rotatable rotary metallic plate 9, and the capacitor is comprised by sandwiching the dielectric 7 with the first antenna element 1 and the fixed metallic plate 8. The fixed metallic plate 8 is connected to the rotary metallic plate 9, and they are formed in the same blade shape, and it is comprised so that capacitance can be changed by rotating the rotary metallic plate 9 with a screw 12, and changing an area formed with the fixed metallic plate 8 and the rotary metallic plate 9. In such a way, the antenna miniaturized and with few electrical loss can be obtained.
Patent JP-H032826-A (JP)
Title: Liquid crystal display element
Inventor: NISHIMURA KAZUYA
IPC: G02F1/136
Filed: 1989-05-31
Abstract: PURPOSE:To obviate the visual recognition of interference fringes and to improve the uniformity of display by forming the surface of protective layers covering the light shielding films to segment picture elements as specific rugged parts on each of the picture elements. CONSTITUTION:The light shielding films 6 which segment the respective picture elements and the protective layers 9 to cover the light shielding films 6 are successively formed on the main surface side of a 1st substrate 4. The surfaces of the protective layers 9 are formed as the rugged parts which are low in the central part of the respective picture elements and high in the peripheral parts by the effect of recessed parts 7 provided by etching and the steps of the rugged parts are in a 0.1 to 5.0mum range, for example, 3.0mum. The surfaces of the protective layers covering the light shielding films are formed as the rugged parts on each of the picture elements in such a manner, by which the interference fringes are forcibly divided to each one picture element and, therefore, the deterioration in the display glade occurring in the interference fringes is prevented.
Patent JP-S61294595-A (JP)
Inventor: TSUTAMUNE YASUTAKA
IPC: G06Q20/18
Filed: 1985-06-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63302241-A (JP)
Title: Control of drain pump
Inventor: NUNOKAWA HIROYUKI
IPC: F24F11/02
Filed: 1987-05-29
Abstract: PURPOSE:To make it possible to drain for sure the drain water in a drain pan by stopping the operation of a drain pump when a first specified time has passed after stopping of a compressor and operating the drain pump for a third specified time when the drain water keeps a water level above a specified level in the drain pan for a second specified time. CONSTITUTION:In the normal operation a drain pump 4 is started following the operation of a compressor 31 and it stops when about one minute (first specified time) has passed after stopping of the compressor 31. Accordingly after the compressor 31 has stopped if drain water falls in drops from an evaporator 1, it is possible to discharge this drain water. When the water level of the drain water in the drain pan 2 rises up to the positions of the electrodes 7 and 8, the output of a comparator 9 becomes H level voltage. If this H level is maintained for about 5 seconds (second specified time), the operation of the drain pump 4 is restarted. After this if the water level of the drain level falls and the output of the comparator 9 becomes L level voltage, the operation of the drain pump 4 is maintained for about one minute (third specified time) until the electric charge on a condenser 15 is discharged.
Patent JP-S5840205-A (JP)
Title: Eccentric machining head
Inventor: KAWAHARA TAKAO
IPC: B23B1/00
Filed: 1981-09-01
Abstract: PURPOSE:To simultaneously perform cutting work for an eccentric part formed by two eccentric circles, by forming peripheral and integrally peripheral surfaces to mutually eccentric shape, equipping the peripheral and internally peripheral surfaces to a cylindrical boss part and providing said cylindrical boss part in a head. CONSTITUTION:An external tool holder 19 is equipped in the external end part of an external spindle 21, and the external spindle 21 is supported on a peripheral surface 16 of a boss part 18 in a head main unit 15. An internal tool holder 25 is provided in an internal spindle 26, and the internal spindle 26 is supported to an internally peripheral surface 17 of the boss part 18. A cutting tool 32 is fixed to the holder 19, while a cutting tool 33 is fixed to the holder 25. An electric motor 6 is driven, and the tool 32 is rotated about the center O1 while the tool 33 is rotated about the center O2 to simultaneously perform machining of eccentric circles.